Year	Sterling (millions)
1998-12-31	61
1999-12-31	84
2000-12-31	99
2001-12-31	72
2002-12-31	70
2003-12-31	72
2004-12-31	110
2005-12-31	119
2006-12-31	172
2007-12-31	203
2008-12-31	199
2009-12-31	169
2010-12-31	300
2011-12-31	225
2012-12-31	185